Nitroisoquinoline
[化] 硝基异喹啉
🗣️ 情景例句
Is there a limit to how many I can purchase at this price?
我买这种东西在数量上有什么限制吗？
Her parents died when she was a baby and she was raised by her grandparents.
她很小的时候，父母就死了，是祖父母把她带大的。
My grandpa died of hunger in the old days.
我爷爷在旧社会死于饥饿。